EP 3588923 B1 20230913 - CONNECTION CONTROL SYSTEM AND CONNECTION CONTROL METHOD
Title (en)
CONNECTION CONTROL SYSTEM AND CONNECTION CONTROL METHOD
Title (de)
VERBINDUNGSSTEUERUNGSSYSTEM UND VERBINDUNGSSTEUERUNGSVERFAHREN
Title (fr)
SYSTÈME DE COMMANDE DE CONNEXION ET PROCÉDÉ DE COMMANDE DE CONNEXION
Publication
Application
Priority
- JP 2017065871 A 20170329
- JP 2017037566 W 20171017
Abstract (en)
[origin: EP3588923A1] According to the present invention, when receiving a connection request including an SIM-ID from a terminal 20, a connection node 16 connects the terminal to a connection destination APN which is associated with the SIM-ID. A user management server 10 and an SIM-ID management server change the connection destination APN associated with the SIM-ID according to a change in a use state of a prepaid SIM, and distributes, to the connection node 16, an association relationship between the SIM-ID and the connection destination APN. By this process, the connection destination APN of a terminal connected to a network can be automatically switched according to a change in an identifier use state of the prepaid SIM.
IPC 8 full level
H04M 3/42 (2006.01); H04M 3/00 (2006.01); H04M 11/00 (2006.01); H04W 4/20 (2018.01); H04W 8/18 (2009.01); H04W 12/08 (2021.01); H04W 88/16 (2009.01)
CPC (source: EP US)
H04L 12/14 (2013.01 - EP); H04L 12/1464 (2013.01 - US); H04M 11/00 (2013.01 - EP); H04M 15/00 (2013.01 - EP); H04M 15/84 (2013.01 - EP US); H04M 15/852 (2013.01 - EP US); H04M 17/00 (2013.01 - EP); H04M 17/02 (2013.01 - EP); H04M 17/10 (2013.01 - EP); H04M 17/103 (2013.01 - EP); H04W 4/24 (2013.01 - EP); H04W 12/08 (2013.01 - EP); H04W 12/35 (2021.01 - US); H04W 12/71 (2021.01 - EP US); H04W 76/11 (2018.01 - EP US); H04W 8/183 (2013.01 - EP)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
EP 3588923 A1 20200101; EP 3588923 A4 20200101; EP 3588923 B1 20230913; CN 110521193 A 20191129; CN 110521193 B 20210406; JP 6775672 B2 20201028; JP WO2018179537 A1 20191107; US 11115825 B2 20210907; US 2021112419 A1 20210415; WO 2018179537 A1 20181004
DOCDB simple family (application)
EP 17903174 A 20171017; CN 201780089271 A 20171017; JP 2017037566 W 20171017; JP 2019508530 A 20171017; US 201716497980 A 20171017